False-colour transmission electron micrograph (TEM) of Enterobacter sp (gram negative),a rod- shaped bacterium not exceeding 0.5 microns in width. They are found primarily in water,soil,sewage & the intestinal tract of humans & animals. Enterobacter capable of growing in the presence or absence of oxygen. Under anaerobic conditions it obtains energy by fermenting carbohydrates; under aerobic conditions it is able to use a wide range of organic compounds. The green colour scattered within the organism is the unbound genetic material,the DNA of the cell. Magnification: x23'500 at 35mm,x47'000 at 6x7cm size | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / CNRI |
Bildgröße: | 2529 px × 3543 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |